<template>
<div id="departments">
  <el-card class="box-card">
    <el-row :gutter="20">
      <el-col :span="8">
        <el-input
          clearable
          v-model="queryMap.name"
          placeholder="请输入部门查询"
          @clear="search"
          class="input-with-select"
        >
          <el-button slot="append" icon="el-icon-search" @click="search"></el-button>
        </el-input>
      </el-col>
      <el-col :span="2">
        <el-button
          v-hasPermission="'department:add'"
          type="success"
          icon="el-icon-circle-plus-outline"
          @click="addDialogVisible=true"
        >添加</el-button>
      </el-col>
      <el-col :span="2">
        <el-button
          icon="el-icon-download"
          v-hasPermission="'department:export'"
          @click="downExcel"
        >导出</el-button>
      </el-col>
    </el-row>
    <!-- 表格区域 -->
    <template>
      <el-table
        border
        stripe
        :data="departmentData"
        style="width: 100%;margin-top:20px;"
        height="460"
      >
        <el-table-column prop="id" type="index" label="ID" width="50"></el-table-column>
        <el-table-column prop="phone" label="办公电话" width="180"></el-table-column>
        <el-table-column prop="name" label="部门名" width="120"></el-table-column>
        <el-table-column prop="total" label="人数" sortable width="100">
          <template slot-scope="scope">
            <el-tag effect="plain" v-text="scope.row.total+'人'" size="mini">
            </el-tag>
          </template>
        </el-table-column>
        <el-table-column prop="createTime" label="创建时间" sortable></el-table-column>
        <el-table-column prop="modifiedTime" label="修改时间" sortable></el-table-column>
        <el-table-column prop="mgrName" label="部门主任" width="140"></el-table-column>
        <el-table-column prop="address" label="地址"></el-table-column>
        <el-table-column label="操作">
          <template slot-scope="scope">
            <el-button
              v-hasPermission="'department:edit'"
              type="text"
              size="mini"
              icon="el-icon-edit"
              @click="edit(scope.row.id)"
            >编辑</el-button>

            <el-button
              v-hasPermission="'department:delete'"
              type="text"
              size="mini"
              icon="el-icon-delete"
              @click="del(scope.row.id)"
            >删除</el-button>
          </template>
        </el-table-column>
      </el-table>
    </template>
    <!-- 分页 -->
    <el-pagination
      style="margin-top:10px;"
      background
      @size-change="handleSizeChange"
      @current-change="handleCurrentChange"
      :current-page="this.queryMap.pageNum"
      :page-sizes="[7, 10, 15, 20]"
      :page-size="this.queryMap.pageSize"
      layout="total, sizes, prev, pager, next, jumper"
      :total="total"
    ></el-pagination>
    <!-- 部门别添加弹出框 -->
    <el-dialog @open="getDeanList" title="添加部门" :visible.sync="addDialogVisible" width="50%" @close="closeAddDialog">
        <span>
          <el-form
            :model="addRuleForm"
            :rules="addRules"
            ref="addRuleFormRef"
            label-width="100px"
            class="demo-ruleForm"
          >
            <el-form-item label="部门名称" prop="name">
              <el-input v-model="addRuleForm.name"></el-input>
            </el-form-item>
            <el-form-item label="部门主任" prop="mgrId">
              <el-select v-model="addRuleForm.mgrId" placeholder="请选择部门主任">
                <el-option v-for="dean in deans" :key="dean.id" :label="dean.name" :value="dean.id"></el-option>
              </el-select>
            </el-form-item>
            <el-form-item label="办公电话" prop="phone">
              <el-input v-model="addRuleForm.phone"></el-input>
            </el-form-item>
            <el-form-item label="办公地址" prop="address">
              <el-input type="textarea" v-model="addRuleForm.address"></el-input>
            </el-form-item>
          </el-form>
        </span>
      <span slot="footer" class="dialog-footer">
          <el-button @click="addDialogVisible = false">取 消</el-button>
          <el-button type="primary" @click="add" :disabled="btnDisabled" :loading="btnLoading">确 定</el-button>
        </span>
    </el-dialog>

    <!-- 部门别编辑弹出框 -->
    <el-dialog
      @open="getDeanList"
      title="更新部门"
      :visible.sync="editDialogVisible"
      width="50%"
      @close="closeEditDialog"
    >
        <span>
          <el-form
            :model="editRuleForm"
            :rules="addRules"
            ref="editRuleFormRef"
            label-width="100px"
            class="demo-ruleForm"
          >
            <el-form-item label="部门名称" prop="name">
              <el-input v-model="editRuleForm.name"></el-input>
            </el-form-item>
            <el-form-item label="部门主任" prop="mgrId">
              <el-select v-model="editRuleForm.mgrId" placeholder="请选择部门主任">
                <el-option v-for="dean in deans" :key="dean.id" :label="dean.name" :value="dean.id"></el-option>
              </el-select>
            </el-form-item>
            <el-form-item label="办公电话" prop="phone">
              <el-input v-model="editRuleForm.phone"></el-input>
            </el-form-item>
            <el-form-item label="办公地址" prop="address">
              <el-input type="textarea" v-model="editRuleForm.address"></el-input>
            </el-form-item>
          </el-form>
        </span>
      <span slot="footer" class="dialog-footer">
          <el-button @click="editDialogVisible = false">取 消</el-button>
          <el-button
            type="primary"
            @click="update"
            :disabled="btnDisabled"
            :loading="btnLoading"
          >确 定</el-button>
        </span>
    </el-dialog>
  </el-card>
</div>
</template>

<script>
  export default {
    name: 'Deptment',
    data() {
      var checkPhone = (rule, value, callback) => {
        const phoneReg = /^1[34578]\d{9}$$/;
        if (!value) {
          return callback(new Error("电话号码不能为空"));
        }
        setTimeout(() => {
          if (!Number.isInteger(+value)) {
            callback(new Error("请输入数字值"));
          } else {
            if (phoneReg.test(value)) {
              callback();
            } else {
              callback(new Error("电话号码格式不正确"));
            }
          }
        }, 100);
      };
      return {
        btnLoading: false,
        btnDisabled: false,
        loading: true,
        editDialogVisible: false,
        addDialogVisible: false, //添加弹框是否显示
        total: 0, //总共多少条数据
        departmentData: [], //表格数据
        queryMap: { pageNum: 1, pageSize: 7, name: "" }, //查询对象
        addRuleForm: {}, //添加表单数据
        editRuleForm: {}, //修改表单数据
        deans: [], //所有部门主任
        addRules: {
          name: [
            { required: true, message: "请输入部门名称", trigger: "blur" },
            { min: 3, max: 10, message: "长度在 3 到 10 个字符", trigger: "blur" }
          ],
          address: [
            { required: true, message: "请输入办公地址", trigger: "blur" },
            { min: 4, max: 12, message: "长度在 4 到 12 个字符", trigger: "blur" }
          ],
          mgrId: [{ required: true, message: "请选择部门主任", trigger: "blur" }],
          phone: [
            {
              required: true,
              message: "请输入联部门方式",
              validator: checkPhone,
              trigger: "blur"
            }
          ]
        } //添加验证
      };
    },
    methods: {
      handleSizeChange(val) {
        this.queryMap.pageSize = val;

      },
      handleCurrentChange(val) {
        this.queryMap.current = val;
      },
    }
  }
</script>

<style scoped>

</style>
